/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 张宇田
 * Date: 2024-10-19
 * Time: 17:41
 */
public class Test {
    public static void main(String[] args) {
        System.out.println("Animal->身长：40厘米，体重：3公斤，毛色：棕色");
        System.out.println("鸡两条腿溜溜达达");
        System.out.println("鸡要烹饪后熟吃");
        System.out.println("苹果洗洗就能吃");
        System.out.println("Animal->身长：200厘米，体重：100公斤，毛色：黄色");
        System.out.println("老虎四条腿慢悠悠走");
        System.out.println("这东西不能吃");
        System.out.println("");
    }
    public static void main2(String[] args) {
        String s1 = "soaifho";
        String s2 = "fsda";
        System.out.println(s1.compareTo(s2));
    }
    public static void main1(String[] args) {
        String s1 = "soaifho";
        String s2 = "";
        String s3 = null  ;
        if(s3.isEmpty()){
            System.out.println("hahah");
        }
        System.out.println(s3);
    }
}
